Contribute to siphash-java development by creating an account on GitHub. How to Fix login to server imap.googlemail.com failed for Mozilla Thunderbird using Google Mail IMAP. Thats about it, so heres what fixed my particular issueTess. December 3, 2014 at 3:40 pm. Solution! I have had this problem for months my thunderbird account just stopped working in January. Racing, offroad, urban and touring boots, Welcome Riders! The latest Tweets from Alejandra Martin (alejandramartin). Food localist and human rights specialist. Senior Program Officer on Civil and Political rights and Natural Resource Rights.40.